About: http://webisa.webdatacommons.org/21478912

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The details logged for each event also vary widely; each event is usually time-stamped, and other supporting information could include event, status, and error codes; service name; and user or system account associated with an event.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com